How can I tell if my heating and cooling system is low on refrigerant? If the system just isn’t putting out much cold air it could be caused by low refrigerant. Although it can still put out some cold air with half the required refrigerant, the output is reduced and the system is much less […]
Read moreFurnace maintenance can increase the life of your system and reduce energy consumption.
Furnaces are amazing bits of technology. They keep you warm and comfortable at a reasonable costs for decades as long as they are maintained consistently and well. Like most things if you take care of them, they will take care of you. At the minimum remember to inspect the filters in your furnace on a […]
Read moreWhat is a heat pump and how does it work?
Heat Pumps Heat pumps are a part of the central HVAC system, using outside air to heat and cool your home. Your heat pump is a refrigeration system that works to compress and decompress refrigerant, and can be reversed to cool or heat a designated space. In Durham, a heat pump installation requires two main […]
Read moreWhy do my filters need to be changed and how often?
Air conditioning equipment is designed to operate with a specific quantity of air passing over its indoor coil surface. When air filters are not replaced, they clog and become coated with dirt. Similarly, the indoor coils get coated with dirt. This dirt reduces the amount of air flowing in the unit below the design limit, […]
Read moreImprove Your Home’s Energy Efficiency
It is a fact that more than half of the energy used at home goes to heating and cooling. How comfortable you are, as well as how much energy you use and the resulting cost is a result of the decisions you make about your HVAC system. Let us help you to make smart decisions […]
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